Single-crystal – oriented-crystal – and epitaxy growth processes; – Processes of growth from liquid or supercritical state – Having growth from a solution comprising a solvent which is...
Reexamination Certificate
2005-01-18
2005-01-18
Kunemund, Robert (Department: 1765)
Single-crystal, oriented-crystal, and epitaxy growth processes;
Processes of growth from liquid or supercritical state
Having growth from a solution comprising a solvent which is...
C117S069000, C117S070000, C023S29500G, C585S021000, C585S800000, C585S801000, C585S812000, C585S820000
Reexamination Certificate
active
06843851
ABSTRACT:
Disclosed are compositions comprising one or more pentamantanes. Specifically disclosed are compositions comprising 10 to 100 weight percent of one or more pentamantanes. Also disclosed are novel processes for the separation and isolation of pentamantane components into recoverable fractions from a feedstock containing at least a higher diamondoid component which contains one or more pentamantane components.
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Carlson Robert M.
Dahl Jeremy E.
Burns Doane Swecker & Mathis L.L.P.
Chevron U.S.A. Inc.
Kunemund Robert
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